{"instruction": "You are an expert in event extraction. Please extract event types and event trigger words from the input that conform to the schema definition. Return an empty list for non-existent events. Please respond in the format of a JSON string.", "schema": ["data breach", "phishing", "ransom", "discover vulnerability", "patch vulnerability"], "input": "According to 360 ’s Weibo post , the vulnerability would allow an attacker to use a smart contract with malicious code to open a security hole , and then use the supernode to enter the malicious smart contract into a new block , thus putting all network nodes under the attacker ’s control ."}
{"data breach": [], "phishing": [], "ransom": [], "discover vulnerability": ["post"], "patch vulnerability": []}